Drag the arrow right to turn off your phone. The most effective way is to check your sim card packaging. Most of us just throw away the package of our sim card once we have taken the sim out and this is no less than a big mistake because that package contains some necessary information on it, especially, it has your puk code written on it.
If You Can't Unlock Your Sim Card Using The Sim Pin Or Puk Code Or If An Alert Says, Puk Exhausted, Ask For A New Sim Card.
Ask your carrier to help you unlock your sim card using the default sim pin or puk code. Connect your idevice to pc with usb cable. Key in your pin again and press ok.
Remember To Check Two Places:
Key in your puk and press ok. Get the puk code from the sim card packaging. Wait a minute to unlock the sim lock.
Press And Hold On/Off Until Your Phone Is Turned On.
If you still have the package, look for the plastic card that the sim was snapped out of. A puk code is provided by the mobile network carrier and used as a “master key” to unlock a sim pin. How to unlock a sim with a pin unlock key (puk) go to your account overview and open the my wireless section.
If The Puk Is Entered Incorrectly, A New Sim Card, Along With A New Puk, Needs To Be Obtained From The Service Provider To Unlock And Use The Phone.
The 8 digit puk code should be printed on the back, together with the sim pin code. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or. The plastic packaging that housed the card itself (usually a scratchable area) the puk number and the pin should be generally listed on the backside of the card.